Patent US629326A successfully refreshed from Google Patents.
US629326A
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US
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Foundation for card-clothing.
Assignee: Individual
•
Filing: 1899-01-11
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Granted: 1899-07-25
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Expires: 1919-01-11
Abstract
No abstract record available.
Inventors
- 👤 Elijah Ashworth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:25
CPC Classifications
B; B32; B32B; B32B5/00; B32B5/02; B32B5/06; B29; B29C; B29C70/00; B29C70/04; B29C70/06; B29C70/10; B29C70/16; B29C70/24; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24033; Y10T442/00; Y10T442/20; Y10T442/2213
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1902-07-25 | 1903-01-24 | 1903-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1906-07-25 | 1907-01-24 | 1907-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1910-07-25 | 1911-01-24 | 1911-07-26 | $7700.00 | Window Closed / Lapsed |